Gold Member Since 2014
Audited Supplier
Shenzhen Wale Group Co., Ltd.

Curtain PIR Detector, PIR Detector, Wireless PIR Detector manufacturer / supplier in China, offering 2016new! Wireless Curtain and Detection--Indentity PIR Detector with Pet Immune Function, Hot Alarm System for 2015! Word Menu PSTN+GSM Home Alarm System with APP Alarm GSM, Security Guard Equipment Wireless Home Burglar GSM Alarm System with APP Operations and so on.

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Supplier Homepage Product PIR Detectors Wireless PIR Detectors 2016new! Wireless Curtain and Detection--Indentity PIR Detector with Pet Immune Function

2016new! Wireless Curtain and Detection--Indentity PIR Detector with Pet Immune Function

Purchase Qty.:
10-99 100-499 500-999 1,000+
FOB Unit Price: US $6.4 US $5.9 US $5.3 US $4.9
Purchase Qty. (unit) FOB Unit Price
10-99 US $6.4
100-499 US $5.9
500-999 US $5.3
1,000+ US $4.9
Get Latest Price
Production Capacity: 100000 Sets Per Month
Transport Package: Each Piece Packed in a Independent Box
Payment Terms: L/C, T/T, Money Gram, Western Union

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Basic Info
  • Model NO.: WL-823W
  • Usage: Door, Personal
  • Detecting Distance: 9*3.6m
  • Anti White Light: 8000lux
  • Power Supply: 3VDC
  • Type: Sensor
  • Trademark: WALE/OEM
  • Origin: Shenzhen, Guangdong
  • Application: Home, Industry
  • Certification: CE, FCC, RoHS, CCC
  • Frequency: 315MHz/433MHz
  • Color: White
  • Lifespan of Battery: 6-12 Months
  • Installation Mode: Wall Mounted
  • Specification: CE, ROHS
  • HS Code: 8531100000
Product Description

1. Batteries can be used for 6-12 months
2. Pet immuinty
3. Has self-checking function
4. Wireless pir intruder detector
5. Direction can be adjusted. so that host go out won't cause alarm.

Wireless pir intruder detector:
1. Power-saving mode: Using different signal processing methods to achieve the power-saving mode, the ordinary single-technology detectors, high-energy batteries can be used on for 6-12 months.
2. Self-checking function: If didn't send signals for eight times to host within 4 hours, it will send the information that the probe was lost.
3. The probe has two ways about learning code and timely code, it is simple and reliable.

1. How to download GSM home alarm system APP?
     Search "gsm alarm" in IOS APP store, Android store or scan QR code from the package of our products.
2. Warranty
     Normally it's one year, but if you can be our agent it will be 2 years.
3. Why choose us?
     AS the professional manufacturer in home alarm system with 14 years experience, we developed series of home alarm system with high quality and competitive price. With professional R&D team to provide OEM&ODM service.
4. When can I get the price?
     We usually quote within 24 hours after we get your inquiry. If you are very urgent to get the price, please call us by 86-755-33134901, 86-15219472236
5. Are your samples free or need cost?
     It can be free, but anyway we have to charge for the samples first, the sample charge can be returned after official order placed.
6. How can I get your samples
     You're welcomed to email us for checking. It will be ready for delivery in 3-7 days after payment. The samples will be sent to you by express.


Detecting distance

Working voltage

Working Temperature/humidity
-10+50 /5%-95%

Emitting frequency

Emitting distance
≥150m(open place)

anti white light

Pet immunity
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